Soil Evaluation and Design
We auger the soil, measure the water table, and map the slope. Then we draw the mound to your bedroom count and daily flow. You get the design drawings and the perc test results in writing.
Licensed
Licensed & Bonded
Fully Insured
Insured & Bonded
24/7 Emergency
Same-Day Response
Warranty Backed
9+ Years Trusted in macon
What Is Included in a Mound Install
A mound system installation macon GA quote from us covers the design, the permit, the materials, and the build. Here is what is in the job and what we price separately, like pump stations or aerobic units if your lot needs one.
Bibb County Permit Filing
We prepare and submit the Bibb County Health Department application and coordinate with Georgia EPD where required. If the county wants changes, we redraw and resubmit. You do not pay extra for revisions.
Sand, Gravel, and Pipe
Washed sand, graded gravel, PVC piping, drain field pipe, and a distribution box are all part of the quote. We use ADS and Hancor pipe and set every lateral level so flow splits evenly across the mound.
Tank, Baffle, and Filter
A concrete septic tank or plastic septic tank is set with a baffle tee and effluent filter. We install a riser and riser lid so future pumping and filter cleaning do not require digging up the yard.
Final Grade and Seed
We cap the mound with topsoil, shape it to drain, and seed it. The site gets cleaned up and the as-built drawings go in your file. You get a maintenance sheet with filter and pumping intervals.
What Mound System Installation macon GA Actually Involves
Mound system installation macon GA means building an engineered, raised drain field above the natural grade so treated effluent can filter down through imported sand and gravel instead of native soil. We start with a perc test auger and soil evaluation, then size the mound to your bedroom count and daily flow. A distribution box, PVC piping, and drain field pipe are set inside the sand bed, and the whole mound is capped with topsoil and grass. It is not a pile of dirt. It is a designed treatment system.
Most macon homeowners call us because their lot failed a conventional perc test. High water table, compacted soil, or shallow bedrock in Bibb County rules out a standard trench system. If you have been searching mound system installation near me and every contractor tells you the lot is unusable, we can usually design around it. We pull Bibb County Health Department permits, coordinate with the Georgia Environmental Protection Division, and build the mound to spec so it passes final inspection.
How Our Mound Installation Process Works
Every mound system installation service macon GA we run follows the same five steps. You know what happens, who shows up, and how long it takes before we break ground.
01
Schedule
Call or book online — a real human picks up and confirms a 2-hour arrival window.
02
Diagnose
Licensed tech inspects on-site, then walks you through the cause and your options.
03
Fix
The job is completed to code and done right the first time — no shortcuts, no surprises.
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Guarantee
Every job backed by a written workmanship warranty — and we stand behind it.
Tools and Methods We Use
Tools & Equipment
Backhoe excavator
Strips topsoil, shapes the mound base, and sets the tank. On tight lots in Vineville we use a smaller machine to avoid damaging driveways and mature trees.
Perc test auger
Reads the soil profile and water table depth before design. We auger several spots because Bibb County soil changes fast over a short distance.
Septic camera inspection system
Confirms failed laterals, root intrusion, and broken pipe before we recommend a replacement. It keeps you from paying for a mound you do not need.
Sludge judge
Measures the sludge and scum layers in the tank during maintenance visits so we know when pumping is due and whether the mound is getting overloaded.
Effluent filter wrench
Pulls and reseats the effluent filter without cracking the housing. A clogged filter is one of the most common causes of backups we see on mound systems.
Septic tank locator
Finds buried tanks and riser lids on older properties so we can inspect or pump without digging up the whole yard.
Methods & Standards
Georgia EPD mound design standards
Sand depth, gravel gradation, pipe slope, and setback distances all follow state rules. We design to those numbers and keep the as-built drawings on file so any future inspector can verify the build.
NSF/ANSI 40 certified components
Tanks and treatment components we install carry NSF/ANSI 40 or IAPMO certification. That matters at inspection and at resale, because the county wants to see approved equipment.
GSWCC erosion control
Any disturbed lot gets silt fence, inlet protection, and stabilization per Georgia Soil and Water Conservation Commission rules. We leave the site clean and the inspector has nothing to flag.
Pressure distribution testing
On pump-fed mounds we test the distribution box and every lateral before backfill. If one line is getting more flow than another, we fix it before the sand goes in, not after.
When You Need a Mound System
01
New construction on a lot that failed the perc test in North Macon.
What we do: We run a full soil evaluation, design a mound to the home's bedroom count, and file the Bibb County permit. The builder gets an approved design before the foundation is poured.
→ The home closes with a legal, inspected septic system instead of a stalled certificate of occupancy.
02
Existing home in Ingleside where the drain field is surfacing after heavy rain.
What we do: We camera the field, confirm the failure, and price both a repair and a mound replacement. If the lot cannot take a repair, we design the mound and pull the permit.
→ No more sewage in the yard, and a system that handles the wet season instead of flooding.
03
Real estate sale where the buyer's inspector flags a failing system.
What we do: We do a real estate septic inspection, document the failure with photos and camera footage, and give the seller a written mound install quote so the deal can move.
→ Buyer and seller negotiate with real numbers instead of guessing, and the closing stays on schedule.
04
Small commercial property near Downtown Macon with a high water table.
What we do: We size the mound to the business's daily flow, install a pump station if the site is flat, and coordinate the EPD and county permits.
→ The business stays open through the install and passes inspection with a system built for its actual usage.
How Mound Installation Runs in macon
Macon sits on a mix of clay, sand, and shallow rock, and the water table climbs fast in winter. That combination is why so many lots here fail a conventional perc test and end up needing a mound. Bibb County Health Department reviews every design, and Georgia EPD gets involved near wells or streams. We know the inspectors, the turnaround times, and the soil patterns from Ingleside to North Highlands. Fall is our busiest season because homeowners want the mound seeded before winter rain. Spring installs are common too, before the summer heat bakes the new grass. If you are pricing mound system installation macon GA cost, the biggest variables are slope, access, and whether you need a pump station. A flat lot off Eisenhower Parkway might need a Zoeller pump to move effluent uphill to the mound, while a sloped lot in Fort Hill can often gravity-feed. We figure that out on the site visit, not after we start digging.
Neighborhoods We Serve
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Ingleside
Older lots with mature trees and tight access. We use a smaller excavator and hand-dig around roots to protect the canopy.
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North Macon
Newer subdivisions on clay-heavy ground. Many of these lots fail a perc test and need a mound designed around the water table.
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East Macon
Larger lots with room for a mound footprint, but often on flatter ground that needs a pump station to feed the distribution box.
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Fort Hill
Sloped terrain that can gravity-feed a mound, which saves the cost of a pump and the electrical work that comes with it.
Local Conditions We Plan For
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Seasonal high water table in winter
A conventional drain field can saturate and fail within one wet season. A mound built to EPD spec keeps the treatment bed above that seasonal line.
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Heavy Bibb County clay
Clay slows percolation and often fails a perc test. The mound replaces native soil with engineered sand so effluent filters at a controlled rate.
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Shallow rock in some areas
Rock limits how deep we can dig for a conventional field. A mound sits on top of the grade instead, which sidesteps the problem entirely.
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Summer heat and drought
New mounds need watering to establish grass. We seed in fall or spring when possible so the cap holds and erosion stays under control.
Failed Perc Test to Approved Mound
Problems a Mound System Solves for macon Lots
Most mound jobs start with a failed perc test or a drain field that is already failing. These are the problems we see most in Bibb County and how we fix them.
Problem
High water table floods the drain field
Effluent cannot drain, the field saturates, and sewage surfaces in the yard. In a wet winter this can happen within weeks of a new install.
Our Fix
A mound raises the treatment bed above the seasonal water table. We build the sand bed to Georgia EPD spec so effluent filters down through engineered media instead of sitting in groundwater. That is why the system works where a conventional field cannot.
Problem
Compacted soil fails the perc test
The county will not permit a conventional system, which stalls a new build or a home sale. Buyers walk away when the lot has no approved septic design.
Our Fix
We run a perc test auger across multiple spots to find the best profile, then design a mound sized to the lot. If you need mound system installation macon GA cost numbers before you commit, we give you a written range after the site visit.
Problem
Old drain field laterals are clogged or crushed
Slow drains, gurgling toilets, and a smelly drain field follow. Pumping alone will not fix a failed field, and the problem comes back within months.
Our Fix
We camera the field with a septic camera inspection system to confirm the failure. If the lot can support a repair we do that. If not, we design a mound replacement and handle the Bibb County permit from start to finish.
Problem
Septic pump failure on an uphill lot
No pump means no flow to the mound, and the tank backs up fast. A failed Zoeller or Little Giant pump can flood a basement in a day.
Our Fix
We install and wire pumps sized to your daily flow, with alarms so you know before the tank overflows. Our maintenance plans include pump checks so a failing pump gets replaced on a scheduled visit, not at 2 a.m.
Why Homeowners Choose a Mound Septic System
A mound septic system macon GA gives you a legal, working drain field on ground that would otherwise be rejected. Here is what that means for your property.
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Works on Bad Soil
If your lot has a high water table, heavy clay, or shallow rock, a conventional trench drain field will not pass. A mound system installation in macon, Georgia raises the treatment bed above those problem layers so effluent filters through engineered sand. We have installed these on lots that two other contractors walked away from.
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Passes Health Department
Bibb County Health Department permits require the mound to be sized, sited, and built to Georgia EPD rules. We design to those specs from day one, so your final inspection does not turn into a rebuild. Our installs include the soil evaluation, the design drawings, and the permit paperwork.
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Protects Your Well and Neighbors
Mounds are set back from wells, property lines, and streams per Georgia code. That setback protects your drinking water and keeps you out of trouble with the county. We mark every setback on the plan before we dig a single yard of sand.
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Adds Usable Yard Back
A mound takes up a defined footprint, not your whole backyard. Once the grass takes hold, it mows like any other slope. Homeowners in Wesleyan Woods and Shirley Hills keep their gardens, playsets, and driveways because we site the mound where it does the least damage to how you use the property.
Licensed, Insured, and Local
Licensed & Certified
- Georgia Department of Public Health septic installer license — issued by Georgia Department of Public Health
- GSWCC certification — issued by Georgia Soil and Water Conservation Commission
- NSF/ANSI 40 certified components — issued by NSF International
- IAPMO certification — issued by International Association of Plumbing and Mechanical Officials
- OSHA safety certification — issued by Occupational Safety and Health Administration
Verified Reviews
Google ★★★★★4.9
They designed and installed our mound after two other companies said the lot was unusable. Permit came through in about two weeks and the install took four days. Inspector passed it first try. Fair price and they cleaned up the site.
Yelp ★★★★★4.8
Called about a backup on a Sunday and they actually answered. Stopped the overflow that night and came back Monday to camera the system. Turned out the effluent filter was clogged. Simple fix, honest diagnosis, no attempt to sell me a new mound.
BBB ★★★★★4.9
We used them for a real estate inspection on a home with a mound system. Report was thorough, with photos and camera footage, and it gave us real numbers to negotiate with. Closed on time because of it.
Google ★★★★★5.0
Nine years in business shows. The crew knew the Bibb County permit process cold and handled every submittal. Mound was graded and seeded before they left. One-year filter cleaning was included like they said.
Nine Years Installing Mounds in Bibb County
Macon Septic Tank Pros has been installing and servicing septic systems since 2017. That is nine years of pulling Bibb County Health Department permits, working with Georgia EPD inspectors, and building mounds on the tight, wet lots that are common around here. Our installers hold Georgia Department of Public Health septic installer licenses and GSWCC certification for erosion control. We have set everything from Infiltrator chambers to Norweco and Orenco aerobic units, and we know which one your lot actually needs. No guesswork, no upsell.
- Georgia Department of Public Health septic installer license held by every lead installer on our crew.
- GSWCC certification for soil and erosion control on every disturbed lot.
- Nine years of Bibb County permit work and EPD coordination.
- Hands-on experience with Infiltrator, Norweco, Orenco, and ADS components.
- Full-time local crew, not subcontractors pulled from out of town.
What macon Homeowners Say
Real experiences from customers who chose our Mound System Installation services.
“Two contractors told us our lot off Bass Road was unusable because of the water table. Macon Septic Tank Pros ran the perc test, designed a mound, and pulled the Bibb County permit. Install took four days. It passed inspection the first time. That was two years ago and we have had zero problems since.”
D
Dana R.
Homeowner, North Macon
“Our old drain field was surfacing in the yard every time it rained. They camera'd the system, showed me the failed laterals, and gave me a straight number on a mound replacement. No upsell, no scare tactics. The crew graded and seeded the mound before they left. Yard looks better than it did before.”
M
Marcus T.
Homeowner, East Macon
“I called three places about mound system installation in macon, Georgia and only these folks actually explained the design. They walked me through the sand bed, the distribution box, and the effluent filter. Price came in where they quoted. They even came back at the one-year mark to clean the filter.”
P
Priscilla H.
Homeowner, Ingleside
Frequently Asked Questions About Mound Systems
Real answers to the questions we hear most often from local homeowners and property managers.
How much does mound system installation cost in macon GA?
Typical 2026 pricing for a full mound system installation macon GA runs $12,000 to $28,000. That range covers the soil evaluation, engineering, Bibb County permit, sand and gravel, tank, piping, and labor. A simple lot with easy access lands near the bottom. Steep slopes, long pipe runs, or a pump station push it higher. We give you a written number after the site visit, not over the phone.
How long does mound septic system installation take in macon?
On-site work usually takes three to five days. Permit approval adds 10 to 21 days before we can start. If the county requires a revised design, add another week. From signed contract to final inspection, most macon mound jobs run four to seven weeks. We schedule the excavator and sand delivery before we start so there are no gaps waiting on materials.
Who installs mound systems in macon GA?
You want a contractor with a Georgia Department of Public Health septic installer license and experience with Bibb County permits. Macon Septic Tank Pros has been installing mounds since 2017. We handle the perc test, the design, the EPD submittals, and the build. Ask any installer for their license and a local address before you sign.
Do I need a permit for mound system installation in macon?
Yes. Bibb County Health Department requires a permit and an approved design before any mound work starts. Georgia EPD also reviews systems near streams or wells. Installing without a permit can force you to remove the mound and start over. We pull the permit for you and keep the approved drawings on file for future inspections or a home sale.
Other Septic Services We Handle
New Septic System Installation
If a mound is not the right fit for your lot, we install conventional and chamber systems too. We run the perc test first, then recommend the system your soil and water table can actually support. Same permit handling, same local crew.
View New Septic System InstallationSeptic System Replacement
When an old drain field fails and the lot cannot take a like-for-like replacement, a mound is often the answer. We handle the demolition, the new design, and the Bibb County permit in one job so you are not coordinating two contractors.
View Septic System ReplacementSeptic Tank Pumping
Every mound system still needs the tank pumped every three to five years. We pump, inspect the baffle tee, and check the effluent filter while we are there. Regular pumping is the cheapest way to protect the mound you paid for.
View Septic Tank PumpingSeptic Tank Repair
Cracked lids, failed baffles, and root intrusion at the tank happen on mound systems too. We repair concrete and plastic tanks, replace riser lids, and reset baffle tees so flow to the mound stays even.
View Septic Tank RepairSeptic System Repair
Slow drains, backups, and smelly drain fields are not always a failed mound. Sometimes it is a clogged line or a bad distribution box. We camera the system first, then repair only what is actually broken.
View Septic System RepairDrain Field Repair & Replacement
If your existing drain field is failing and the lot can support a repair, we do that instead of a full mound. When it cannot, we walk you through the mound option with real numbers so you can decide.
View Drain Field Repair & Replacementcall for septic service in macon
Call 478 245 5262 and we'll get you on the schedule, usually the same day for estimates and within a few hours for emergencies. Our office is open Monday through Friday, 8:00 to 6:00, and the emergency line runs 24/7. We serve all of Bibb County, including ZIP codes 31210, 31211, 31216, and 31217.
Macon Septic Tank Pros
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Phone
478 245 5262 -
Address
3145 Gray Highway, Macon, GA 31211
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Hours
Mon–Fri: 7AM – 7PM
Sat: 8AM – 4PM
Sun: Emergency Only
24/7 Emergency Available